baber/WOPTO huggingface dataset:
Patent CA-2711769-A1 (CA)
Title: Method for preparing adenine compound
Inventor: HASHIMOTO KAZUKI
IPC: C07D473/18
Filed: 2009-01-16
Abstract: A method for producing adenine compound (1):  (see formula 1) , wherein m and n are independently an integer of 2 to 5, R1 is C1-6 alkyl group, R2 and R3 are the same or different, and hydrogen atom, or C1-6 alkyl group, or R2 and R3 are combined with an adjacent nitrogen atom to form pyrrolidine, morpholine, piperidine, piperazine, etc., and R4 is C1-3 alkyl group, which comprises a step of reacting compound (2):  (see formula 2) and compound (3):   (see formula 3) in the presence of a boron-containing reducing agent.
Patent CA-2713237-A1 (CA)
Title: Irradiation targets for isotope delivery systems
Inventor: RICKARD DAVID ALLAN
IPC: G21K5/08
Filed: 2010-08-12
Abstract: Example embodiments are directed to methods of producing desired isotopes in commercial nuclear reactors and associated apparatuses using instrumentation tubes conventionally found in nuclear reactor vessels to expose irradiation targets to neutron flux found in the operating nuclear reactor. Example embodiments include irradiation targets for producing radioisotopes in nuclear reactors and instrumentation tubes thereof. Example embodiments include one or more irradiation targets useable with example delivery systems that permit delivery into instrumentation tubes. Example embodiments may be sized, shaped, fabricated, and otherwise configured to successfully move through example delivery systems and conventional instrumentation tubes while producing desired isotopes.
Patent CA-2714567-A1 (CA)
Inventor: WALSH EDWARD D
IPC: B23P17/00
Filed: 2009-02-06
Abstract: A venting liner is connectable in fluid communication between a closure and an interior of a device for venting gas from the inte.pi.or into the ambient atmosphere The venting liner has an outer foam layer defining an inner surface and an outer surface, a plurality of fluid-flow apertures spaced relative to each other, extending between the inner and outer surfaces, and forming substantially vertical fluid-flow paths through the outer layer, and a plurality of relatively raised portions extending outwardly relative to the outer surface adjacent to respective fluid-flow apertures A  plurality of the relatively raised portions are engageab1.beta.  with the closure, define a substantially horizontal, tortuous fluid-flow path between the outer surface and the closure, and are in fluid communication with a plurality of fluid-flow apertures for venting gas flowing substantially vertically through the fluid-flow aperture(s) and, in turn, substantially honzontally between the outer surface and the closure
Patent CA-2714955-A1 (CA)
Title: Conveyor belt with varying flexibility and method of construction of same
Inventor: GRABER TERRY DEAN
IPC: B65G15/00
Filed: 2010-09-20
Abstract: A conveyor belt having a width and a length, and a longitudinal centerline, also has a first longitudinal edge, and an opposing second longitudinal edge and a load bearing region. The load bearing region is located evenly about the belt longitudinal centerline, throughout the length of the belt. The conveyor belt also has a first flexibility region and a second flexibility region, wherein the first flexibility region is located between the first longitudinal edge and the load bearing region, and the second flexibility region is located between the second longitudinal edge and the load bearing region. The conveyor belt further comprises at least one fabric layer, having a width corresponding to the conveyor belt width, and having a length corresponding to the conveyor belt length, wherein the fabric layer has a density which varies over the fabric layer width; and wherein the fabric layer density is higher in the first and second longitudinal edges and the load bearing region than the fabric layer density in the first and second flexibility region.
Patent CA-2717719-A1 (CA)
Inventor: FERNIG DAVID G
IPC: G01N33/543
Filed: 2009-02-04
Abstract: A nanoparticle conjugate comprising a nanoparticle having one or more peptide-ol compounds and one or more polyethylene glycol (PEG) compounds attached thereto. A method of producing the nanoparticle conjugate is also described.
Patent CA-2722094-A1 (CA)
Inventor: GAUTHIER CLEMENT
IPC: H02J7/00
Filed: 2010-11-19
Abstract: L'univers est une source d'énergie propre, silencieuse, puissante et illimitée et nous en faisons la preuve. Le P.S. 2010 est un chargeur autonome qui sert a charger les batteries de voitures électriques ou tout autre véhicule à batteries ex : bateaux, motos, voiture, v.t.t., etc. Les batteries servent même a faire de l'électricité dans les maisons et les chalets. Ce chargeur est indépendant du vent, du soleil, de l'essence, des turbines à eau et du courant électrique normal. Il s'emploi comme suit : on le branche sur des batteries 12 volts, on l'allume, dès lors, il charge en boucle. Son énergie pour charger les batteries provient du vide astral, il charge selon les besoins des batteries et son énergie est inépuisable. Sa force de chargement, le voltage et l'ampérage vont selon sa fabrication en usine.
Patent CA-2723934-A1 (CA)
Inventor: SNYDER LELAND D
IPC: E04B1/64
Filed: 2009-05-21
Abstract: A building structural component (10), such as a wall, roof, ceiling, floor, or the like, is resistant to weather and moisture while facili-tating the drying and elimination of water vapor and liquid water. The component includes a vapor-permeable membrane (16) that resists penetration of liquids including water, but that permits gases including water vapor to pass through the membrane to resist buildup of moisture in the building component (10). A batten (18), such as an insulated batten, forms a cavity (28) in the building component (10) to facilitate air circulation, and reduces heat flow through structural studs (12) of the building component (10) to increase the overall insulation value of the finished component.
Patent CA-2726198-A1 (CA)
Title: Inhibitor of analgesic tolerance
Inventor: OUCHI JUN
IPC: C07D487/14
Filed: 2009-05-29
Abstract: Provided are: an agent for suppressing an undesirable effect of an opioid-type analgesic (opioid), which comprises a compound having adenosine receptor antagonistic activity or a pharmaceutically acceptable salt thereof as an active ingredient; the agent for suppressing an undesirable effect of an opioid-type analgesic (opioid), wherein the undesirable effect of the opioid-type analgesic (opioid) is analgesic tolerance or constipation; the agent for suppressing an undesirable effect of an opioid-type analgesic (opioid), wherein the undesirable effect of the opioid-type analgesic (opioid) is analgesic tolerance;  and the like.
Patent CA-2726966-A1 (CA)
Inventor: CHINKIWSKY PATRICK
IPC: A01C15/00
Filed: 2011-01-07
Abstract: A method of applying an input to a field is provided when using an implement having row or section control and when using an automated location and guidance system, enabled by GPS or other position technology, to avoid double application of inputs in areas covered more than once by the implement or machine. The present invention provides an application pattern and control in which double application is avoided by turning off row units or sections of row units during the first pass over the area, leaving the actual application of inputs to the second pass over that area. The minimizes or eliminates areas where a previously applied input is disturbed during a second time over that area and minimizes or eliminates areas where the soil is compacted around previously planted seed by driving over the area a second time after seeding.
Patent CA-2729013-A1 (CA)
Inventor: CHIDA YOSHIFUMI
IPC: H01H51/20
Filed: 2009-05-12
Abstract: To provide a twin-type power electromagnetic relay having high reliability, having a reduced size and low mounting height, and suitable for surface mounting. By inserting projections provided in a coil spool, which is a component constituting an electromagnetic relay block, into projection insertion holes 5a and 5b formed in a base plate 5, two electromagnetic relay blocks 4A and 4B are arranged side by side on the base plate 5 such that their central axes are nearly parallel to the base plate. A base protective wall 5c is provided on the base plate 5, and a coil wire winding terminal portion of a spool is covered by the base protective wall and by a fixed terminal protective wall on the fixed terminal block when assembled, preventing foreign matters such as flux from entering between the contacts from the winding terminal portion.
Patent CA-2729139-A1 (CA)
Inventor: KUZMA PETR
IPC: A61K47/32
Filed: 2009-06-24
Abstract: Methods, formulations and kits are de-scribed that allow for the controlled release of oc-treotide, e.g., octreotide acetate, in a subject.
Patent CA-2729395-A1 (CA)
Inventor: HARRON GERALD
IPC: H04N5/40
Filed: 2011-01-28
Abstract: A distortion-cancellation method for analog CATV or QAM  transmission over cable is provided wherein a single feedback path from the output of a multiple-channel multiple-port upconverter/modulator is down-converted and used to reduce or cancel undesirable noise components including LO leakage, spurious, and modulated noise. The method allows for real-time monitoring, tuning, or control of the CATV/QAM output and of interfering signals and aging effects as compared to a desired performance metric.
Patent CA-2736195-A1 (CA)
Title: Process and intermediates for the synthesis of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds
Inventor: WU GEORGE G
IPC: C07D471/10
Filed: 2009-09-04
Abstract: This application discloses a novel process to synthesize 8-[{1-(3,5-Bis- (trifluoromethyl)phenyl)-ethoxy}--nnethyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds, which maybe used, for example, as NK-1 inhibitor compounds in pharmaceutical preparations intermediates useful in said process, and processes for preparing said intermediates; also disclosed is a process for removal of metals from N-heterocyclic carbine metal complexes.  IM=102123
Patent CA-2737104-A1 (CA)
Inventor: ORBAY JORGE L
IPC: A61F2/30
Filed: 2009-09-17
Abstract: A device is provided including a distal nail portion and a proximal nail portion that can be connected to each other to attain a rigid configuration. The device is to be placed internally within the medullary cavities of at least two bones forming a joint to accomplish arthrodesis of the joint. The device is placed intramedullarily in order to minimize incision size, excessive bone resection and post-operative tendon damage and tenderness. Additionally, one particular method for using the device is provided that includes placing and affixing the distal nail in a bone of a joint, placing the proximal nail in another bone of a joint, connecting the distal nail to the proximal nail, doing the desired geometrical adjustments, affixing the proximal nail to the distal nail by tightening the connection and affixing the proximal nail to the other bone of the joint to attain a rigid configuration.
Patent CA-2739240-A1 (CA)
Inventor: ROOS SASCHA
IPC: B30B7/04
Filed: 2011-05-05
Abstract: The subject matter of the invention is a pressing module for the press-forming and curing of impregnated conductor bars for large electrical machines, such as for example hydro generators, which is distinguished by an improved closing system for applying the pressing pressure, and a pressing apparatus equipped therewith, the handling of which involves significantly reduced work. A pressing module (1) according to the invention comprises a pressing vat (2) for applying a horizontal pressing force and a pressing yoke (3) for applying a vertical pressing force. The closing units (6) and (7) for applying the horizontal and vertical pressing forces thereby comprise a housing (20), which receives, slidingly mounted therein, a pressing piston (21), which is in operative connection with an axially fixed, rotatable threaded bolt (27) in such a way that a turning movement of the threaded bolt (27) brings about an axial movement of the pressing piston (21). An axial bearing (3), supported on a spring assembly (35), provides a flexible mounting of the pressing piston (21). The threaded bolt (27) protrudes on the rear side of the housing (20) and is provided there with a contour (36) for receiving a tool, for example a pneumatic screwdriver.
Patent CA-2739704-A1 (CA)
Inventor: SABESAN SUBRAMANIAM
IPC: C12N1/20
Filed: 2009-11-19
Abstract: Concentrated sugar solutions obtained from polysaccharide enriched biomass by contacting biomass with water and at least one nucleophilic base to produce a polysaccharide enriched biomass comprising a solid fraction and a liquid fraction and then contacting enriched biomass with a dilute mineral acid selected from the group consisting of sulfuric acid, phosphoric acid, hydrochloric acid, nitric acid, or a combination thereof, to produce an intermediate saccharification product, which is contacted with an enzyme consortium to produce a final saccharification product comprising fermentable sugars.
Patent CA-2741226-A1 (CA)
Title: Interlocking glass setting block support
Inventor: DOLBY JEFFREY SCOTT
IPC: E04B2/96
Filed: 2011-05-27
Abstract: Interlocking glass setting block supports are disclosed herein. In an embodiment, an interlocking glass setting block support includes a setting block chair; and a setting block, wherein the setting block chair comprises a lower face having at least one locking nub sufficiently designed, when positioned in a groove of a horizontal member of a curtain wall, to fit within a recess of the groove, wherein the setting block comprises a lower face and a back edge, wherein the back edge has at least one locking nub sufficiently designed, when positioned in the groove of the horizontal member of the curtain wall, to fit within a space created between the upper face of the setting block chair and an entry site of the groove, and wherein the lower face has a pressure sensitive adhesive, the pressure sensitive adhesive sufficiently designed to adhere the setting block to the setting block chair.
Patent CA-2742478-A1 (CA)
Inventor: NEUDORF BLAKE
IPC: A01F29/00
Filed: 2011-06-09
Abstract: Un appareil de coupure de ficelle pour dispositif servant à manipuler des balles comporte un guide s'étendant le long du plancher de la chambre de balles, et un couteau mis en prise dans le guide et configuré de manière que le couteau puisse glisser le long du tambour et de façon que le bord tranchant du couteau fasse contact contre la ficelle enroulée sur une surface externe du tambour. Un manche rigide est fixé à une extrémité du couteau et est conçu pour être saisi par un opérateur à une extrémité de saisie de celui-ci à l'extérieur de la chambre de balles. Une zone d'accès à la ficelle peut être fournie à la surface du tambour pour faciliter la coupe de la ficelle, et un appareil peut être stocké à l'intérieur de la chambre de balles durant le fonctionnement du dispositif servant à manipuler des balles.
Patent CA-2743132-A1 (CA)
Title: Air ionizer electrode assembly
Inventor: ITANI YUKIHIKO
IPC: B03C3/41
Filed: 2008-12-23
Abstract: An air ionizer electrode assembly (10; 50; 60) comprising an inner electrode (11; 52; 66), at least one outer electrode (14, 15; 54; 61) and a dielectric barrier (12, 13; 53; 64) sandwiched between the inner electrode and the at least one outer electrode. The inner electrode has a continuous overall surface and the at least one outer electrode has a plurality of holes (21; 56;  70) to provide a plurality of ion generating points for generation of negative ions.
Patent CA-2743194-A1 (CA)
Inventor: BOCKLER MARCO
IPC: F24C15/16
Filed: 2009-11-18
Abstract: Oven (1), especially domestic oven, comprising a cooking cavity (2) and at least two carrier structures (3) arranged at each side (4, 5) of the cavity (2) respectively for holding an auxiliary element (6), in particular a tray (6) or grid, for cooking good, in particular food, wherein each carrier structure (3) comprises at least one column (8, 9), preferably at least two columns (8, 9), extending in a vertical direction (V) within the cavity (2) and at least one holding element (10) for holding the auxiliary element (6), wherein the holding element (10) is moveable along at least a sliding range of the column or columns (8, 9) in the vertical direction (V) in a sliding movement, so that the holding element (10) is adjustable in its vertical (V) height within the cavity (2), and wherein preferably the columns (8, 9) and the corresponding holding elements (10) comprise corresponding guiding surfaces each extending in the vertical direction (V) and being in contact with each other during the sliding movement so that, during the sliding movement, the holding element (10) is guided by the column or columns (8,9).
Patent CA-2744327-A1 (CA)
Inventor: FUNG PAUL Y
IPC: A61F13/20
Filed: 2009-11-19
Abstract: A packaged elongate intrav-aginal device has an overwrap substantially enclosing the device. The overwrap has a longitudinal overlap seam disposed general-ly parallel to the longitudinal axis. The seam includes one ply of overwrap material disposed at a first margin of a overwrap blank superposed on a second ply of over-wrap material disposed at a second margin of the overwrap blank, opposite the first.  The overwrap has a substantially continuous line of weakness that intersects a plane in-cluding the longitudinal axis of the pack-aged device at at least three unique loca-tions.    The line of weakness extends across the longitudinal overlap seam and includes weakness components superposed in each ply of the overlap seam, and the line of weakness is arranged and configured in a manner to permit the overwrap to remain as a unitary structure upon destruction of the line of weakness.
Patent CA-2748111-A1 (CA)
Inventor: SHERMAN SCOTT
IPC: F42D1/08
Filed: 2011-08-09
Abstract: One or more burst disks, for isolating downhole communication between a tubular and a hydrocarbon-bearing formation, are fit with a shaped explosive charge. Detonation of the shaped charge is initiated by the rupture of the burst disk. In a system for stimulating the formation, one or more sets of two or more shaped charge, enhanced burst disks are located at a location along the tubular corresponding to a selected interval for stimulation. The enhanced burst disks can be fit with a chamber of known pressure for establishing a known and significant pressure differential across the burst disk for enabling substantially simultaneous rupture at the selected interval.
Patent CA-2749557-A1 (CA)
Title: Infusion pump cassette with anti-free-flow valve mechanism
Inventor: HARIHARESAN SERALAATHAN
IPC: A61M5/142
Filed: 2010-01-22
Abstract: A fluid delivery system that includes an infusion pump and a cassette (1) with tubing (75) that is configured for en-gaging the pump mechanism of the infusion pump to accurately and repeatably deliver a fluid to a subject. The cassette has a housing with first and second ends for holding flexible tubing through which the fluid is directed, and the tubing engages a pump-ing mechanism to provide movement of the fluid through the tubing. When engaged with the pumping mechanism, the length of tubing is accurately and repeatably positioned in contact with and between the curved wall and the pumping mechanism.
Patent CA-2754087-A1 (CA)
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2011-03-17
Abstract: According to the invention, there is provided a novel soybean variety designated XB17V11. This invention thus relates to the seeds of soybean variety XB17V11, to the plants of soybean XB17V11 to plant parts of soybean variety XB17V11 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB17V11 with another soybean plant, using XB17V11 as either the male or the female parent.
Patent CA-2754289-A1 (CA)
Inventor: BOUDRY JOHN ALEXANDRE
IPC: F16L47/26
Filed: 2010-03-25
Abstract: A coupling component (60,30) having a first end (61,71) and a second end (66,76), said component having a longitudinal axis between the first end and the second end, the first end of the component comprising a first tubular portion (62,71) having a first internal diameter adapted to form a sliding fit with a first pipe section, and a first sealing means adapted such that the first end can be sealed in use to the first pipe section; the second end having a second diameter or cross-sectional area which is larger than the first diameter and wherein the second end incorporates a flange (67,77), wherein at least part of the face of said flange is in a plane substantially non-perpendicular to, or offset from, the longitudinal axis of the component.
Patent CA-2754387-A1 (CA)
Inventor: PARENICOVA LUCIE
IPC: C12P21/02
Filed: 2010-03-08
Abstract: La présente invention porte sur de nouvelles séquences polynucléotidiques de lipase, sur leurs protéines correspondantes ainsi que sur les façons de fabriquer lesdites séquences et lesdites protéines et sur l'utilisation des protéines dans la préparation de compositions alimentaires. L'invention porte en outre sur des procédés de libération de protéines depuis l'extérieur d'une cellule hôte ainsi que sur un procédé pour tuer des microorganismes.
Patent CA-2756048-A1 (CA)
Inventor: HATIB FERAS
IPC: A61B5/024
Filed: 2010-03-19
Abstract: Methods for monitoring central-to-peripheral arterial pressure decoupling, i.e., hyperdynamic conditions, are described. These methods involve the comparison of parameters calculated from multivariate statistical models established for both subjects experiencing normal hemodynamic conditions and subjects experiencing hyperdynamic conditions, in which central-to peripheral decoupling may occur. The difference or ratio between the parameters calculated using the two multivariate statistical models provides a continual indication of the level of decoupling as well as indicating peripheral decoupling when a threshold value is exceeded. These methods can be used to both alert a user to the fact that a subject is experiencing peripheral decoupling and provide accurate arterial tone measurements, which enable the calculation of accurate values for other parameters, such as stroke volume and cardiac output.
Patent CA-2757967-A1 (CA)
Title: Battery pack manager unit and method for using same to extend the life of a battery pack
Inventor: HARTLEY THOMAS T
IPC: H01M10/48
Filed: 2010-04-06
Abstract: The present invention generally relates to a device and method for the management of a collection of battery cells. In one embodiment, the present invention permits the management of a collection of battery cells composed of an overall battery pack manager unit, individual cell manager units, and wireless commu-nication links between these units. In another embodiment, the present invention relates to a device and method for the manage-ment of a collection of battery cells in the field of rechargeable batteries, such as batteries based on lithium-based chemistries, nickel-based chemistries, and lead-acid chemistries. In still anoth-er embodiment, the present invention is directed to a method that permits the maximization of battery pack capacity during a charge-discharge cycle and/or permits the maximization of the to-tal number of charge-discharge cycles.
Patent CA-2758519-A1 (CA)
Title: Deep brain stimulation current steering with split electrodes
Inventor: MOFFITT MICHAEL A
IPC: A61N1/36
Filed: 2010-04-16
Abstract: A device for brain stimulation includes a lead having a longitudinal surface, a proximal end, a distal end and a lead body. The device also includes a plurality of electrodes disposed along the longitudinal surface of the lead near the distal end of the lead. The plurality of electrodes includes a first set of segmented electrodes comprising at least two segmented electrodes disposed around a circumference of the lead at a first longitudinal position along the lead; and a second set of segmented electrodes comprising at least two segmented electrodes disposed around a circumference of the lead at a second longitudinal position along the lead. The device further includes one or more conductors that electrically couple together all of the segmented electrodes of the first set of segmented electrodes.